CVE-2025-3840 is a low-severity improper neutralization of input vulnerability (CWE-79) found in an End-of-Life (EOL) OVA-based connect installer component, deprecated in September 2023. An attacker can exploit this by manipulating the login form's "action" parameter to inject malicious scripts, leading to a Cross-Site Scripting (XSS) attack under specific conditions. The CVSS 4.0 score is 2.1 (LOW), indicating an adjacent attack vector with low impact on confidentiality and integrity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| Saviynt | OVA Based Connect | AlmaLinux-8.x_SC2.0-Client-2.0, AlmaLinux-8.x_SC2.0-Client-3.0, CentOS-7.x_SC2.0-Client-2.0, CentOS-7.x_SC2.0-Client-3.0, RHEL-8.x_SC2.0-Client-2.0, RHEL-8.x_SC2.0-Client-3.0CNA affecteddefault unaffected |
CVSS version used by this source: 4.0
CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.0 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.